User Manual

Recovery from BTS Router Boot to ROMmon – continued

5/21/04 1X SC4812T–MC BTS Optimization/ATP I-61

DRAFT

Table I-10: Simple Recovery from BTS Router ROMmon Boot

Step Action

11 If the router still does not reboot with the IOS after typing the filename correctly, proceed to Table I-11

and perform the extended recovery procedure.

! CAUTION

The file sequence on the CF memory card can not be verified with application programs which place

the listed file names in alphabetical order (for example, certain Unix telnet applications, Unix

directory listing commands, and Windows file managers such as Windows Explorer). This portion of

the procedure is intended for use only with applications, such as HyperTerminal, which do not list

directory contents alphabetically.

After a successful reboot with IOS, perform the following to correct the cause of the boot to

ROMmon:

12a – At the BTSRTR1> user EXEC mode prompt, enter the following to access the privileged EXEC

mode:

enable

A response similar to the following will be displayed:

BTSRTR1>enable

BTSRTR1#

12b – Enter the dir slot0: command to display the CF memory card directory, and, if the IOS file is

not the first file listed, perform the procedure in Table I-8, steps 25 through 32, to correct the

situation.

. . . continued on next page